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Removed unnecessary asserts. 

Patch thanks to Christian Wailes!

llvm-svn: 188934
This commit is contained in:
Aaron Ballman 2013-08-21 21:38:46 +00:00
parent e2760b75e9
commit 317912f5d6
1 changed files with 0 additions and 38 deletions
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38
clang/lib/Sema/SemaDeclAttr.cpp
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@ -497,8 +497,6 @@ enum ThreadAttributeDeclKind {
static bool checkGuardedVarAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return false;
@ -537,8 +535,6 @@ static void handlePtGuardedVarAttr(Sema &S, Decl *D,
static bool checkGuardedByAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr,
Expr* &Arg) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 1))
return false;
@ -584,8 +580,6 @@ static void handlePtGuardedByAttr(Sema &S, Decl *D,
static bool checkLockableAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return false;
@ -618,8 +612,6 @@ static void handleScopedLockableAttr(Sema &S, Decl *D,
static void handleNoThreadSafetyAnalysis(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return;
@ -635,8 +627,6 @@ static void handleNoThreadSafetyAnalysis(Sema &S, Decl *D,
static void handleNoSanitizeAddressAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return;
@ -653,8 +643,6 @@ static void handleNoSanitizeAddressAttr(Sema &S, Decl *D,
static void handleNoSanitizeMemory(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return;
@ -670,8 +658,6 @@ static void handleNoSanitizeMemory(Sema &S, Decl *D,
static void handleNoSanitizeThread(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0))
return;
@ -688,8 +674,6 @@ static void handleNoSanitizeThread(Sema &S, Decl *D,
static bool checkAcquireOrderAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr,
SmallVectorImpl<Expr *> &Args) {
assert(!Attr.isInvalid());
if (!checkAttributeAtLeastNumArgs(S, Attr, 1))
return false;
@ -749,8 +733,6 @@ static void handleAcquiredBeforeAttr(Sema &S, Decl *D,
static bool checkLockFunAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr,
SmallVectorImpl<Expr *> &Args) {
assert(!Attr.isInvalid());
// zero or more arguments ok
// check that the attribute is applied to a function
@ -824,8 +806,6 @@ static void handleAssertExclusiveLockAttr(Sema &S, Decl *D,
static bool checkTryLockFunAttrCommon(Sema &S, Decl *D,
const AttributeList &Attr,
SmallVectorImpl<Expr *> &Args) {
assert(!Attr.isInvalid());
if (!checkAttributeAtLeastNumArgs(S, Attr, 1))
return false;
@ -878,8 +858,6 @@ static void handleExclusiveTrylockFunctionAttr(Sema &S, Decl *D,
static bool checkLocksRequiredCommon(Sema &S, Decl *D,
const AttributeList &Attr,
SmallVectorImpl<Expr *> &Args) {
assert(!Attr.isInvalid());
if (!checkAttributeAtLeastNumArgs(S, Attr, 1))
return false;
@ -925,8 +903,6 @@ static void handleSharedLocksRequiredAttr(Sema &S, Decl *D,
static void handleUnlockFunAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
// zero or more arguments ok
if (!isa<FunctionDecl>(D) && !isa<FunctionTemplateDecl>(D)) {
@ -948,8 +924,6 @@ static void handleUnlockFunAttr(Sema &S, Decl *D,
static void handleLockReturnedAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 1))
return;
@ -973,8 +947,6 @@ static void handleLockReturnedAttr(Sema &S, Decl *D,
static void handleLocksExcludedAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeAtLeastNumArgs(S, Attr, 1))
return;
@ -999,7 +971,6 @@ static void handleLocksExcludedAttr(Sema &S, Decl *D,
static void handleConsumesAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0)) return;
if (!(isa<CXXMethodDecl>(D) || isa<CXXConstructorDecl>(D))) {
@ -1015,7 +986,6 @@ static void handleConsumesAttr(Sema &S, Decl *D,
static void handleCallableWhenUnconsumedAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0)) return;
if (!isa<CXXMethodDecl>(D)) {
@ -1031,7 +1001,6 @@ static void handleCallableWhenUnconsumedAttr(Sema &S, Decl *D,
static void handleTestsConsumedAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0)) return;
if (!isa<CXXMethodDecl>(D)) {
@ -1047,7 +1016,6 @@ static void handleTestsConsumedAttr(Sema &S, Decl *D,
static void handleTestsUnconsumedAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (!checkAttributeNumArgs(S, Attr, 0)) return;
if (!isa<CXXMethodDecl>(D)) {
@ -1714,7 +1682,6 @@ static void handleMayAliasAttr(Sema &S, Decl *D, const AttributeList &Attr) {
}
static void handleNoCommonAttr(Sema &S, Decl *D, const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (isa<VarDecl>(D))
D->addAttr(::new (S.Context)
NoCommonAttr(Attr.getRange(), S.Context,
@ -1725,8 +1692,6 @@ static void handleNoCommonAttr(Sema &S, Decl *D, const AttributeList &Attr) {
}
static void handleCommonAttr(Sema &S, Decl *D, const AttributeList &Attr) {
assert(!Attr.isInvalid());
if (S.LangOpts.CPlusPlus) {
S.Diag(Attr.getLoc(), diag::err_common_not_supported_cplusplus);
return;
@ -4020,13 +3985,10 @@ static void handleCallConvAttr(Sema &S, Decl *D, const AttributeList &Attr) {
}
static void handleOpenCLKernelAttr(Sema &S, Decl *D, const AttributeList &Attr){
assert(!Attr.isInvalid());
D->addAttr(::new (S.Context) OpenCLKernelAttr(Attr.getRange(), S.Context));
}
static void handleOpenCLImageAccessAttr(Sema &S, Decl *D, const AttributeList &Attr){
assert(!Attr.isInvalid());
Expr *E = Attr.getArg(0);
llvm::APSInt ArgNum(32);
if (E->isTypeDependent() || E->isValueDependent() ||